endUtcSec = $endUtcSec; } /** * @return string */ public function getEndUtcSec() { return $this->endUtcSec; } /** * @param string */ public function setStartUtcSec($startUtcSec) { $this->startUtcSec = $startUtcSec; } /** * @return string */ public function getStartUtcSec() { return $this->startUtcSec; } } // Adding a class alias for backwards compatibility with the previous class name. class_alias(VolumeUserInfoRentalPeriod::class, 'Google_Service_Books_VolumeUserInfoRentalPeriod');